Winchesteer Bay/Umpqua Jetty Surf Break

Lat Long: 43.67° N 124.21° W

Winchesteer Bay/Umpqua Jetty 48 hour detailed Surf Forecast

Issued: 10 pm 28 Oct 2026 (local time)

Forecast update in  hr  min

Today's Winchesteer Bay/Umpqua Jetty sea temperature is
11.7°C
0.6° 

Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Winchesteer Bay/Umpqua Jetty today (29 Oct):

  • Morning surf: Morning surf (29 Oct, local time) - 5ft (1.6m), 10s period with NW swell.
  • Afternoon surf: Afternoon surf (29 Oct, local time) - 5ft (1.6m), 10s period with NW swell.
  • Evening surf: Evening surf (29 Oct, local time) - 4.5ft (1.4m), 10s period with NW swell.

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 7AM is: 1.7m 10s primary swell from a Northwest direction and 0.9m 13s secondary swell from a West-northwest direction (forecast issued at 10:00pm October 28). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (29 Oct)5ft (1.6m)10s
Afternoon (29 Oct)5ft (1.6m)10s
Evening (29 Oct)4.5ft (1.4m)10s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 12°C on Wed night, min 7°C on Fri night). Wind will be generally light.

Wed
28
Thursday
29
Friday
30
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
3
3
3
3
3
1
1
3
3
3
2
2
0
0
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
NW
10
1.9
NW
10
1.8
NW
10
1.8
NW
10
1.7
NW
10
1.6
NW
10
1.5
NW
10
1.5
NW
10
1.5
NW
10
1.3
NW
9
1.3
NW
9
1.1
NW
9
1.1
NW
9
1.1
NW
9
1.2
WNW
9
1.1
WNW
9
0.6
SW
15
0.6
SW
16
Wave Graph
Metric surfscale
Energy kJ
660
660
627
589
546
499
408
415
424
266
260
202
202
202
207
186
149
151
Wind (km/h)
10
S
10
SSE
10
SE
10
SE
5
ESE
5
SE
10
SW
15
SW
5
SW
5
SSE
5
SE
10
SE
10
SE
20
S
25
SSW
20
SSW
15
S
10
SE
Wind State
cross
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
glassy
glassy
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross
cross-off
High Tide
3:31AM1.85m
2:29PM2.44m
4:30AM1.78m
3:21PM2.31m
Low Tide
8:43PM-0.43m
8:26AM0.96m
9:35PM-0.36m
9:18AM1.06m
10:32PM-0.24m
cloud
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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7:48
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7:48
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:12
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6:09
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 mm
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Temp °C
12
11
10
9
8
11
12
12
11
10
9
8
8
11
12
12
10
8
Feels °C
10
9
7
6
5
9
9
9
10
9
7
5
5
6
6
7
7
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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